rust/tests/ui/not-panic/not-panic-safe-2.rs
2023-01-11 09:32:08 +00:00

14 lines
342 B
Rust

#![allow(dead_code)]
use std::panic::UnwindSafe;
use std::rc::Rc;
use std::cell::RefCell;
fn assert<T: UnwindSafe + ?Sized>() {}
fn main() {
assert::<Rc<RefCell<i32>>>();
//~^ ERROR the type `UnsafeCell<i32>` may contain interior mutability and a
//~| ERROR the type `UnsafeCell<isize>` may contain interior mutability and a
}